The Zephyr Mechanix range of toys is most definitely for children who love building and designing their own toys from available parts. The Zephyr Metal Mechanix-0 is a fun and exciting set of parts that when put together, form a helicopter and a land vehicle. Constructions set toys are favorable for developing the mind and reasoning skills of children who have a knack for mechanics and architecture. The toys created from the pieces included in the set can be used as playthings or decorative show pieces that can be placed proudly in the living room to boost the morale of your young kids. The Zephyr Metal Mechanix-0 is well suited for both boys and girls in the age group of 7 years and above. Construction toys are well suited for developing responsibility and task attainment skills.